● Wide operating voltage can apply to different types of vehicles● LED chip with high lumens, Taiwan Epistar led chip with softer light to prevent glare● Rugged and durable cast aluminum housing resist in the rain or harsh environments● Some lights with an over - sized heat sink to keep the LEDs operating at their most efficient state● Standardized level IP68 for solid particle resistance and liquid penetration resistance● Some lights have two brackets with bottom bracket and side bracekt can intall firmly on the vehicle